42352800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{2521}}^1$

素因数の和:2551

約数の個数: 144

約数和(自身を含む): 157614912

約数和(自身を除く): 115262112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2521, 2800, 3360, 4200, 5042, 5600, 7563, 8400, 10084, 12605, 15126, 16800, 17647, 20168, 25210, 30252, 35294, 37815, 40336, 50420, 52941, 60504, 63025, 70588, 75630, 80672, 88235, 100840, 105882, 121008, 126050, 141176, 151260, 176470, 189075, 201680, 211764, 242016, 252100, 264705, 282352, 302520, 352940, 378150, 403360, 423528, 441175, 504200, 529410, 564704, 605040, 705880, 756300, 847056, 882350, 1008400, 1058820, 1210080, 1323525, 1411760, 1512600, 1694112, 1764700, 2016800, 2117640, 2647050, 2823520, 3025200, 3529400, 4235280, 5294100, 6050400, 7058800, 8470560, 10588200, 14117600, 21176400, 42352800]

約数ペア:

[(1, 42352800), (2, 21176400), (3, 14117600), (4, 10588200), (5, 8470560), (6, 7058800), (7, 6050400), (8, 5294100), (10, 4235280), (12, 3529400), (14, 3025200), (15, 2823520), (16, 2647050), (20, 2117640), (21, 2016800), (24, 1764700), (25, 1694112), (28, 1512600), (30, 1411760), (32, 1323525), (35, 1210080), (40, 1058820), (42, 1008400), (48, 882350), (50, 847056), (56, 756300), (60, 705880), (70, 605040), (75, 564704), (80, 529410), (84, 504200), (96, 441175), (100, 423528), (105, 403360), (112, 378150), (120, 352940), (140, 302520), (150, 282352), (160, 264705), (168, 252100), (175, 242016), (200, 211764), (210, 201680), (224, 189075), (240, 176470), (280, 151260), (300, 141176), (336, 126050), (350, 121008), (400, 105882), (420, 100840), (480, 88235), (525, 80672), (560, 75630), (600, 70588), (672, 63025), (700, 60504), (800, 52941), (840, 50420), (1050, 40336), (1120, 37815), (1200, 35294), (1400, 30252), (1680, 25210), (2100, 20168), (2400, 17647), (2521, 16800), (2800, 15126), (3360, 12605), (4200, 10084), (5042, 8400), (5600, 7563)]